Awesome impromptu sets are common at this rocking watering hole, co-owned by Scott Wieland and Duff McKagan of Velvet Revolver. This place is all about music and attitude – it's even billed as a "rock 'n roll sports bar" – and the management does its best to back the claim, scheduling performances by groups like The Killers, Korn, Marilyn Manson, Metallica, System of a Down and Smashing Pumpkins. And if a band isn't on the slate, you can bet the house that a world-class DJ is. Cash only, at the door. TRAIN: N, R, W, 1 to 23rd St